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Rama09 [41]
3 years ago
7

I have to complete this in a day plz help

Mathematics
1 answer:
Bas_tet [7]3 years ago
5 0

Answer:

The Sample space DOES change, each event within the sample space DOES NOT change, The probability of each event does change. The new probability of drawing a red marble is p(R)= 1/

Step-by-step explanation:

I dont know how many red marbles are in the Jar before so I cant do that for you.

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Suppose an opaque jar contains 3 red marbles and 10 green marbles. The following exercise refers to the experiment of picking tw
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Answer:

\frac{5}{13}

Step-by-step explanation:

Given,

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Green marbles = 10,

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\because \text{Probability}=\frac{\text{Favourable outcomes}}{\text{Total outcomes}}

Since, here replacement is not allowed,

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= first red and second green + first green second red

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